AutoCodes – Ford – P2111 2011 Ford Fusion

P2111 2011 Ford Fusion Code - Throttle Actuator Control System - Stuck Open

Quick Answer

The electronic Throttle Actuator Control (TAC) is a DC motor controlled by the Powertrain Control Module (PCM). Common causes include Throttle Body Plate Binding, Faulty Throttle Actuator Control (TAC) Motor, Throttle Actuator Control (TAC) Motor harness is open or shorted. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P2111 2011 Ford Fusion indicates Throttle Actuator Control System - Stuck Open.
Common causes: Common causes include Throttle Body Plate Binding, Faulty Throttle Actuator Control (TAC) Motor, Throttle Actuator Control (TAC) Motor harness is open or shorted.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 6,325

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

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Table of contents Created and updated by William Orellana on Mar 05, 2019

Description
Possible Causes
How To Fix
Tech Notes ▶
Cost to Diagnose
FAQs
Comments
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Code P2111 2011 Ford Fusion Description

The electronic Throttle Actuator Control (TAC) is a DC motor controlled by the Powertrain Control Module (PCM). There are 2 designs for the TAC, parallel and inline. The parallel design has the motor under the bore parallel to the plate shaft. The motor housing is integrated into the main housing. The inline design has a separate motor housing. An internal spring is used in both designs to return the throttle plate to a default position. The default position is typically a throttle angle of 7 to 8 degrees from the hard stop angle. The closed throttle plate hard stop prevents the throttle from binding in the bore. This hard stop setting is not adjustable and is set to result in less airflow than the minimum engine airflow required at idle. The P2111 code is set when the throttle plate is at a greater angle than commanded.

OBDII Code P2111 2011 Ford Fusion - Throttle Actuator Control System - Stuck Open - AutoCodes.com — P2111 2011 Ford Fusion Code - Throttle Actuator Control System - Stuck Open

What does this mean?

What are the Possible Causes of the DTC P2111 2011 Ford Fusion?

Throttle Body Plate Binding
Faulty Throttle Actuator Control (TAC) Motor
Throttle Actuator Control (TAC) Motor harness is open or shorted
Throttle Actuator Control (TAC) Motor circuit poor electrical connection
Faulty Powertrain Control Module (PCM)

How to Fix the DTC P2111 2011 Ford Fusion?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What does this mean?

Code Tech Notes

User Submitted Video

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P2111 2011 Ford Fusion code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P2111 2011 Ford Fusion Code

1. What are the common symptoms of OBDII code P2111 in a 2011 Ford Fusion?

- Common symptoms include poor acceleration, reduced engine power, and the vehicle going into "limp mode."

2. What does the OBDII code P2111 "Throttle Actuator Control System - Stuck Open" mean for a 2011 Ford Fusion?

- The code indicates that the throttle actuator control system is not functioning properly and is stuck in the open position.

3. What are the possible causes of OBDII code P2111 in a 2011 Ford Fusion?

- Possible causes include a faulty throttle body, issues with the throttle position sensor, wiring problems, or a malfunctioning electronic throttle control system.

4. How can I diagnose the OBDII code P2111 in my 2011 Ford Fusion?

- Diagnosing the code typically involves checking the throttle body for any physical obstructions, inspecting the wiring and connectors for damage, and testing the throttle position sensor for proper operation.

5. Can I continue driving my 2011 Ford Fusion with the P2111 code?

- It is not recommended to drive your vehicle with the P2111 code as it can lead to further damage and safety issues. It's best to address the problem promptly.

6. How can I repair the OBDII code P2111 in my 2011 Ford Fusion?

- Repair options may include cleaning or replacing the throttle body, repairing or replacing the throttle position sensor, checking and repairing any damaged wiring, or resetting the electronic throttle control system.

7. Is it safe to reset the OBDII code P2111 in my 2011 Ford Fusion without fixing the underlying issue?

- While resetting the code may temporarily turn off the check engine light, it is not a permanent solution. It's crucial to address the root cause of the problem to prevent further issues.

8. Will the OBDII code P2111 in my 2011 Ford Fusion affect fuel efficiency?

- Yes, the P2111 code can impact fuel efficiency as the throttle actuator control system plays a crucial role in regulating air intake, fuel delivery, and overall engine performance.

9. How much does it typically cost to repair OBDII code P2111 in a 2011 Ford Fusion?

- Repair costs can vary depending on the specific cause of the issue and the labor rates in your area. It's best to consult a mechanic for an accurate diagnosis and cost estimate.

10. Can I prevent the OBDII code P2111 from occurring in my 2011 Ford Fusion?

- Regular maintenance, such as cleaning the throttle body and ensuring proper wiring connections, can help prevent issues that may trigger the P2111 code.